Enaminonitriles in heterocyclic synthesis: Synthesis of new 1,4-dihydropyridine, amino-pyrazole and pyrazolopyrimidine derivatives

IbrahimS.A.Hafiz

Abstract

Utility of 3-amino-2-pentenonitrile (1) in the synthesis of new1,4-dihydro pyridines, aminopyrazoles and pyrazolopyrimidines.